mysql安装教程5.8_linuxcentos5.8安装memcached

1.安装libevent yum install libevent.x86_64 libevent-devel.x86_64 没有libevent编译memcached为出错 checking for libevent directory... configure: error: libevent is required. You can get it from http://www.monkey.org/~provos/libevent/ If it&＃39;s

1.安装libevent

yum install libevent.x86_64 libevent-devel.x86_64

没有libevent编译memcached为出错

checking for libevent directory... configure: error: libevent is required. You can get it from http://www.monkey.org/~provos/libevent/

If it&＃39;s already installed, specify its path using --with-libevent&＃61;/dir/

2.安装memcached

wget http://memcached.googlecode.com/files/memcached-1.4.15.tar.gz

tar zxvf memcached-1.4.15.tar.gz

cd memcached-1.4.15

./configure --prefix&＃61;/opt/memcached-1.4.15

make

make install

ln -s /opt/memcached-1.4.15 /opt/memcached

3.配置文件

vi /opt/memcached/my.conf

PORT&＃61;"11200"

IP&＃61;"192.168.0.40"

USER&＃61;"root"

MAXCONN&＃61;"1524"

CACHESIZE&＃61;"3000"

OPTIONS&＃61;""

#memcached

4.启动/关闭脚本

vi /etc/init.d/memcached

#!/bin/bash

#

# Save me to /etc/init.d/memcached

# And add me to system start

# chmod &＃43;x memcached

# chkconfig --add memcached

# chkconfig --level 35 memcached on

#

# Written by lei

#

# chkconfig: - 80 12

# description: Distributed memory caching daemon

#

# processname: memcached

# config: /usr/local/memcached/my.conf

source /etc/rc.d/init.d/functions

### Default variables

PORT&＃61;"11211"

IP&＃61;"192.168.0.40"

USER&＃61;"root"

MAXCONN&＃61;"1524"

CACHESIZE&＃61;"64"

OPTIONS&＃61;""

SYSCONFIG&＃61;"/opt/memcached/my.conf"

### Read configuration

[ -r "$SYSCONFIG" ] && source "$SYSCONFIG"

RETVAL&＃61;0

prog&＃61;"/opt/memcached/bin/memcached"

desc&＃61;"Distributed memory caching"

start() {

echo -n $"Starting $desc ($prog): "

daemon $prog -d -p $PORT -l $IP -u $USER -c $MAXCONN -m $CACHESIZE $OPTIONS

RETVAL&＃61;$?

echo

[ $RETVAL -eq 0 ] && touch /var/lock/subsys/memcached

return $RETVAL

}

stop() {

echo -n $"Shutting down $desc ($prog): "

killproc $prog

RETVAL&＃61;$?

echo

[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/memcached

return $RETVAL

}

restart() {

stop

start

}

reload() {

echo -n $"Reloading $desc ($prog): "

killproc $prog -HUP

RETVAL&＃61;$?

echo

return $RETVAL

}

case "$1" in

start)

start

;;

stop)

stop

;;

restart)

restart

;;

condrestart)

[ -e /var/lock/subsys/$prog ] && restart

RETVAL&＃61;$?

;;

reload)

reload

;;

status)

status $prog

RETVAL&＃61;$?

;;

*)

echo $"Usage: $0 {start|stop|restart|condrestart|status}"

RETVAL&＃61;1

esac

exit $RETVAL

5.添加iptables 充许192.168.0.0/24访问

iptables -A INPUT -s 192.168.0.0/255.255.255.0 -p tcp -m tcp --dport 11200 -j ACCEPT

6.启动

/etc/init.d/memcached start

7.web 管理界面

http://www.junopen.com/memadmin/